[ Ref. 040615 MMDigest, Seek CD Player with MIDI Output

Rodney,  If you are looking for a method of playing MIDI files on
a calliope, you should ask my friend Tom Newsome [Castlewood Pipe
Organs] about the system that he installed last fall on a calliope
in Perth, Australia.  It doesn't even need a player.  It stores
music on a low-cost memory card that's built right into the system.

Craig Smith
Rochester, New York